t "Failed to Connect Firefox can't establish a connection to the server at127.0.0.1:3580." when I try to open a Help File of one of the applications I have.My /etc/hosts file has its entries right:127.0.0.1 hostname.hostdomain hostnameMy firewall is also disabled.
nmap -sT -O localhost
gives me (I have included some):
2401/tcp open cvspserver
[code]....
I installed required updates on my linux installation (ubuntu 9.4) I am now unable to access my localhost, and get the following message from my browser: Failed to Connect Firefox can't establish a connection to the server at localhost. Though the site seems valid, the browser was unable to establish a connection. I checked my hosts file which has the following information:
[Code]....
Since a few days ago, I have too much problems to connect.When I try to connect to Internet with Firefox, the following message is printed out (, most of the times):Code:Unable to connect Firefox can't establish a connection to the server at URL...
View 9 Replies View RelatedI have a strange problem where I can connect to any site except for [URL]... with the latest Firefox and Google chrome both can connect to [URL]... Using Ubuntu 10 not 7.10 FireFox: Unable to connect Firefox can't establish a connection to the server at [URL]...
* The site could be temporarily unavailable or too busy. Try again in a few moments.
* If you are unable to load any pages, check your computer's network connection.
* If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.
Google Chrome: This webpage is not available. The webpage at [URL].. might be temporarily down or it may have moved permanently to a new web address. More information on this error Below is the original error message Error 2 (net::ERR_FAILED): Unknown error. Really Strange is that every other site is fine?
I'm new in SUSE 11.4. My problem is: I'm using Alfa AWUS036H card. It's recognised and I can establish connection to my network, but cant get to Internet. I can't surf the web cos Firefox tell me that connection is timed out. Now I'm confused why I can't surf the web even if I'm connected. Also, I trayed to instal linux drivers for this card folloving Ubuntu "how to" and it just dont work.
View 4 Replies View RelatedDual boot Vista Basic and Ubuntu 10.04 on low spec PC. I can connect to the wireless when I am next to it. I move to the room where the computer is normally used and I lose connection. I can still see it but it fails to establish a connection. Okay, sounds like it's just too far way but when I re-boot and use Vista, it works fine (1 or 2 bars, but it works). Is this a driver issue? Anything I can do apart from move my wireless router?
View 9 Replies View RelatedI am trying to install tomcat (apache-tomcat-6.0.24) on a Redhat machine.Post installation, I find the url: working fine untill I click on 'Tomcat Manager' where it gives me the following message: Failed to Connect.Firefox can't establish a connection to the server at localhost:8080.Though the site seems valid, the browser was unable to establish a connection.
* Could the site be temporarily unavailable? Try again later.
* Are you unable to browse other sites? Check the computer's network connection.
* Is your computer or network protected by a firewall or proxy? Incorrect settings can interfere with Web browsing.
I have just installed Google Desktop. When I do a search it says: Unable to connect Firefox can't establish a connection to the server at 127.0.0.1:38552.
View 3 Replies View RelatedI've installed apache application server v7.I get a problem when I type the command localhost:8080
Unable to connect Firefox can't establish a connection to the server at localhost.
# ps ax |grep tomcat
9463 pts/2 S+ 0:00 grep tomcat
I have had long term access to a networked HP Photosmart printer but now I get the following message:
Unable to open device hp:/net/Photosmart_C5100_series?ip=192.168.0.161.
when trying to access it.The ubuntu desktop is wired to the router as is the printer and another iMac wirelessly can still print to the HP. HPLIP status shows the icon for the printer but with a red x indicating no connection to it.The only recent network change was the removal of another router from our network. (service is DSL via a combo modem/router from service provider which previously was connected to a Dlink router which has now been removed from the chain b/c was redundant to the modem/router)
For strange reasons I was stuck without an Internet connection for about 2 hours. I couldn't establish a connection, even local network only via DHCP. This was on Natty. After 30mins passed, I rebooted to Maverick only to get the same results. With nothing else to do, one hour after, I booted into Windows XP to play Dragon Wars 2. Lo and behold! I had Internet connection. At first I thought it was a technical problem with my ISP. So I rebooted hurriedly to Natty and after several minutes of trying to coax Network Manager for a damn fre*kin* connection it still couldn't.
Back again to XP, I couldn't believe that I wasn't experiencing some kind of on/off signal from my ISP. It wasn't just a coincidence that I could connect on XP and not on Natty. The connection was fine! And I've reason to believe for the past 2 hours, my ISP wasn't the culprit. .. this time it was on my end.Now - on Natty - I manually configured the connection (Instead of DHCP) to be greeted with the familiar Connection Established prompt from notify-OSD.
I'm trying to connect to a hidden wireless network in ubuntu through the terminal but i am unable to do so.
I first tried using ifconfig,iwconfig and dhclient initially but i am only able to get an ip address without the default gateway and dns server addresses which i normally get through the network manager applet.
Then i tried using cnetworkmanager but failed miserably again i keep getting this error
Code:
Another applet is running: Bus name already exists: org.freedesktop.NetworkManagerUserSettings (pid 1851)
Then i used nmcli available with the network manager package. i was able to establish a connection only with the connections showed in the list. i use a hidden wireless network. i am unable to connect to the hidden wireless network using nmcli without actually creating a connection from the network manager applet.
When ever i try to access 202.164.53.122 through ssh i get the following error message:
Couldn't establish connection to proxy: Network is unreachable ssh_exchange_identification: Connection closed by remote host
I have a account at 202.164.53.122.firewall is on.
I installed ubuntu Karmic Koala 2 weeks ago, and while I have been able to connect to my school wireless, I have not been able to establish a PPPoE connection (username and password).After my most recent try, following this guide:-karmic.htmlMy wireless connection has gone as well.My network manager applet shows my school network, and shows that it is trying to connect, but it cannot establish a connectionand i apologize in advance for any information that i am lacking. please let me know, and i'll try to get the information.I'm running ubuntu on a separate partition, alongside windows XP home.
I installed OpenSuSE 11.3. The only "extra" package I put in after the install was VirtualBox-ose. The firewall is disabled. I gave the machine a static IP address. I can get to the Internet from the machine. I enabled sshd to start on boot with "chkconfig sshd on" and also verified the service is running on the machine. I can ssh user@localhost from the machine as well.
When I try to connect to SSH from another machine, I get a connection refused. I verify that the firewall is down. I also try to get to VNC -- same problem: Connection refused. I ping the machine for fun. If I try to SSH again, it sometimes gives me a logon? I would check the server logs for the connection refused, but I wouldn't know where to look. I started in /var/log/messages, but nothing seemed to jump out there. I also find it strange because I can RDP to a windows guest running under VirtualBox. The Windows guest uses Bridged Network and DHCP.
I also find it interesting that I sometimes type a "ping google.com" from the 11.3 box and it will just hang - no output. Then I open firefox and get to the internet. All of a sudden, ping starts to give output. Could this be a neetwork card issue? A configuration issue? I don't know where to start.
I'm extremely new to SuSE Linux. I wanted to move away from Windows and so I decided to reload my Desktop with SuSE linux.I have had no trouble until now. I'm trying to connect to my work VPN connection. From my laptop (which unfortunately is Vista) I'm able to connect without any issues. However, when I tried out the KVPN application on my SuSE linux, it just doesn't work. I get the error:
Authentification has failed.
As a side note, when I type ping google, the packets are received 100% but when I ping my company address, no packets are received. Hope this info is useful.
(I'm probably going to have my forum account revoked due to excessive usage ) I'm setting a VPN connection on openSUSE 11.2. Using the networking icon on the tray I add a PPTP connection, set it up but I receive a message 'VPN connection failed'. Googling it up I tried changing a setting called 'refuse-eap' to 'yes' but it doesn't seem to work. Here's the result from the log file:
[code]...
I had this issue with Fedora Core 13, so I switched my laptop back to OpenSuse and continued to have the problem. I can do a host lookup for software.opensuse.com and I get a correct response ...
Code:
linux-edxs:/etc # host software.opensuse.org
software.opensuse.org has address 195.135.221.150
linux-edxs:/etc # host download.opensuse.org
download.opensuse.org has address 195.135.221.134
Firefox works. Thunderbird finds my mail servers just fine. SSH works. But then when I try to do anything involving software updates or installation, I get ...
Code:
linux-edxs:/etc # zypper update
Retrieving repository 'Updates for openSUSE 11.3 11.3-1.82' metadata []
Download (curl) error for '[URL]':
Error code: Connection failed
Error message: Couldn't resolve host 'download.opensuse.org'
I've seen others here post queries about this, and I'll tell you what it was in my case: our DSL modem's DHCP server returns its own IPV4 address as the DNS server. When I looked at /etc/resolve.conf, I saw "nameserver: 192.168.50.254" on the last line -- the IPV4 address of our DSL modem. I manually inserted "nameserver" lines for our ISP's two actual DNS servers, and everything magically started working. Why this should confuse some software under Linux, but not other software, is a mystery. It also seems to be Gnome-specific (I didn't have this problem with OpenSuse 11.3 and KDE 4).
Ask if they're using Gnome, and ask them to check resolve.conf. A lot of DSL modems and home/small office routers return their own IP address (i.e., the same as the gateway address) for the DNS server on a DHCP query. The solution is to manually edit resolve.conf and put in your ISP's DNS server addresses manually. Incidentally, just my opinion, but Network Manager needs to make this an option. Under Windows, for example, you can select "automatically assign DNS" or you can enter them manually, even if you're using DHCP. It'd be nice if Network Manager permitted that.
I'm new in linux and openSUSE. How can I connect to Internet with dialup connection ?
View 1 Replies View RelatedI'm trying to establish NFS mounts for my SOHO NAS 500 as I used to with other versions of OpenSuse. I go to Yast, I find my SOHO server and my exported directory. I put rw for options and Add it to the list. When I exit I get the following from Yast in a pop up: YaST got signal 11 at YCP file Service.ycp:77/sbin/yast2: line 399: 13095 Segmentation fault $ybindir/y2base $module "$@" "$SELECTED_GUI" $Y2_GEOMETRY $Y2UI_ARGS I am not an expert (rather basic knowledge) but this is really cryptic for me. Anyone knows what it is? Of course my mount doesn't work. My newly established system is working fine with 11.3 OpenSuse.
View 1 Replies View RelatedI've just installed openSuse 11.3. How can i connect to the internet. The Mobile Broadband tab on YaST is not clickable. On Linux Mint that tab is available.
View 2 Replies View RelatedI have a Lenovo S10e netbook running a pretty clean version of 32bit opensuse 11.4, with very few standard patches since I installed it all those moons ago. The problem is that firefox cannot connect to the internet, the odd bit is that skype has no such problems. Are there any network related functions that that typically go screwy that might cause such a problem? The netbook really hasn't been used much for tinkering to have 'accumulated' a problem, but I'm about to give it to the extremely non-technical parents in law and cannot have it misbehaving, especially not as they are in a different country.
View 8 Replies View RelatedMy problem is that the Mailserver in OpenSuse 11.1 (postfix, amavisd, spamassassin, clamAV en Razor) can not recieve e-mails, outgoing is ok. The problem started when I added 2 new users to de LDAP-server connected to Postfix.Some users can login, but most of them are getting the error: cant connect POP3 connection refused port 995.
View 9 Replies View RelatedI'm a bit puzzled by new "keyring everywhere" feature, well the case: Now I'm using 11.3 brand new suse and just when I want to connect to INTERNET via my DSL connection, a keyring password window appears, well I fill in the keyring password and hit enter, then another window pops out with my DSL connection asking me to enter a password for my DSL connection (but I've already set it up it before) and ok, I enter my password hit enter, but DSL window pops out again! and nothing happens,
I do it several times like a puppet, then I delete my DSL connection and make it again, so everything works with passwords no(no keyring is being promted). SO what do I do wrong? How can I disable this keyring feature, I do not need it at all, why do I need to recreate my connection every single time?
I'm trying to setup PPPoE connection to establish my DSL connection, but I got
Code:
pppoe[3885]: read (asyncReadFromPPP): Session 4479: Input/output error
pppd[4104]: Cannot determine ethernet address for proxy ARP
in my sylog file.
When I do pppoe-start, it connected but I cannot ping into any destination (even to my modem in the same network). DNS servers are explicitly set in pppoe.conf and resolv.conf. Did I miss anything?
On one machine I have OpenSuSE 11.4 and the other is Windows 7. From OpenSuSE I can connect to the Windows 7 machine running Tight VNC using KDRC and no problems. But I get a message of 'Failed to connect to server (192.168.1.1)' when I go from the Windows machine to the OpenSuSE machine. ON the OpenSuSE machine, the firewall has VNC and VNC Sercver allowed in the firewall. In the Remote Administration, 'Allow Remote Administration' is checked and Open port in firewall is also checked. Why can I not connect? Also, how do I set what the password is on the OpenSuSE machine?
View 9 Replies View RelatedI am using ubuntu 10.10. I am planning a skype meeting this morning. I have just installed skype 2.1 beta when I tried to sign in I get takes long time and at the end I get p2p connection failed. can there be some other applications that use are using skype port ? if so how can I detect this ?
View 3 Replies View RelatedI've been at this the last 3 hours now or so. I am not a very good with Linux, I am fine with all other areas. I have this laptop, with a Intel Pro 2200BG card. The idea was to install a lxde lightwieght on it and use PCLINUXOS, because its "easy". This computer is for internet browsing and thats it. Under the Network Center -- I can see all networks, including neighbours. When I try to connect to my router via Wireless, I get connection failed over and over.
I then tried doing all the following:
Changing the router from WEP to, WPA, WPA2 personal, WPA2 Enterprise
Changing the SSID, broadcasting to ON, changing the SSID name
I've used various different passwords, and reset the router now about 50 times. I am connecting to my Router (as Ive changed the SSID and noticed it picks up the new name). (Yes I can see the correct MAC addreess). Yes I am on the right channel, all good here.
My Nintendo DS is connecting fine with all the changed settings now. The wireless card worked fine under Windows XP (However I just removed the operating system since I really had no need for it). I've tried every other mode, it works wired. Like I had explained above, I downloaded a what I thought was an easy verison (distro), I was really hoping to get away from the crazy windows life with crazy errors and instability.
I did try enabling display log, and doing it manually by adding a connection, etc. The log tells me about as less would a windows event log: it says
Problems occurred during the network connectivity test
This can be caused by invalid network config or problems w/ your momde / router
Reluanch, etc.
I can connect to the internet fine with wvdial and wvdialconf; heck I am even posting from my PCLinuxOS FM Distro. I want to setup an ethernet connection between two PC's, one running PCLOS 2010.11 FullMonty and the other Knoppix 6.2.0. Knoppix is fine and setting up a connection is simple but with PCLOS I have been having many problems trying to set it up. I tried using the drakconnect tool but it did not work. I tried assigning it a static IP Address but the other PC would still not pick it up and to to it all I keep getting the same error message about problems during the network connectivity test!
Im having some problem with my DNS. We are using a Linux web server as one of our web server which runs some live websites.When I trying to get the status of the DNS (NAMED) it comes the following error :
The same error appears when Im trying to apply any changes on zone level for a selected doamin in WEBMIN. (Basically can't apply changes)
WEBMIN > Servers > BIND DNS servers > click a selected-domain.co.uk > Apply changes
NDC command failed : rndc: connect failed: 127.0.0.1#953: connection refused
But the server seems to be running without effecting any probelms to the sites or users. I have been searching weeks for this problem & couldn't find a solution. And also Please note that Im bit new to Linux.
Server details :
Red Hat 4.1.1-1
I am trying to setup multipath with failover policy on openSuSE 11. I have two qla2xxx HBA's installed and they appear to be working. Here is the output of "multipath -l" command
[Code]....
While testing, I pulled one of the two connection to SAN, and the connection failed over to second HBA connection to SAN. When I plug the cable back in, it does not fall back to original connection... It stays in failed state. Also, I noticed that failed disk (sdd disk) comes back as (sdg disk), which is probably why connection does not fall back to original HBA. But, when I run "/sbin/service multipathd restart" sdg disk shows as as enabled in multipath -l...
